Description

4-(4-Bromophenoxy)Tetrahydro-2H-Pyran is a high-purity brominated aromatic ether derivative with a tetrahydropyran moiety. This compound serves as a versatile and critical pharmaceutical intermediate and organic synthesis building block, enabling the construction of complex molecular architectures. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for the development of new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory drug candidates.
• Agrochemical Synthesis: Building block for developing advanced herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Ligand and Catalyst Development: Used in organic and organometallic chemistry to create specialized ligands for catalytic systems and material science applications.
• Polymer and Material Science: Monomer or modifier for synthesizing specialty polymers, liquid crystals, and other functional materials.
• Chemical Research (R&D): Essential reagent in academic and industrial research laboratories for methodological studies and exploring new chemical reactions.
• Fine Chemical Production: Intermediate in the multi-step synthesis of complex fine chemicals and dyes.

Basic Information

Item	Detail
Product Name	4-(4-Bromophenoxy)Tetrahydro-2H-Pyran
CAS No.	215453-84-2
Molecular Formula	C11H13BrO2
Molecular Weight	257.13 g/mol
Synonyms	4-(4-Bromophenoxy)tetrahydropyran; 4-(p-Bromophenoxy)tetrahydro-2H-pyran; Tetrahydro-2H-pyran-4-yl 4-bromophenyl ether; 4-Bromophenyl tetrahydro-2H-pyran-4-yl ether; 215453-84-2; 4-(4-Bromophenoxy)oxane
EINECS	Contact for details

Quality Control

Every batch of 4-(4-Bromophenoxy)Tetrahydro-2H-Pyran is manufactured under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment, and we support audits to meet cGMP and ISO standards as required.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. The container should be kept tightly sealed in a dry environment to minimize moisture exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.